Serena Shaw, founder of Apex Ascent, subsidized her climbing team with custom gear. New member Mandy Morgan accused Serena of overcharging, claiming she could provide gear for 200 yuan. Mandy slandered Serena. The captain asked Serena to refund. Disappointed, Serena supplied gear to a rival team. Her original team removed her. Serena knew the 200-yuan gear was unsafe, but the team ignored the danger.